493485297

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{1307}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 664338432

約数和(自身を除く): 170853135

約数列:

[1, 3, 127, 381, 991, 1307, 2973, 3921, 125857, 165989, 377571, 497967, 1295237, 3885711, 164495099, 493485297]

約数ペア:

[(1, 493485297), (3, 164495099), (127, 3885711), (381, 1295237), (991, 497967), (1307, 377571), (2973, 165989), (3921, 125857)]